ML20215N477

Revised Tech Spec Page 3/4 7-17 to Amend 120 to License NPF-1,correcting Issue Date

ML20215N477
Person / Time
Site:	Trojan File:Portland General Electric icon.png
Issue date:	09/30/1986
From:	NRC
To:
References
NUDOCS 8611060061
Download: ML20215N477 (3)

Text

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PLANT SYSTEMS 3/4.7.5 ULTIMATE HEAT SINK ,

1 LIMITING CONDITION FOR OPERATION 3.7.5.1 The cooling tower basin shall be OPERABLE with:

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a. A minimum contained water volume of 3 x 10 gallons, and

b. An average water mperature of 5 95'F.

APPLICABILITY: MODES 1, 2, and 4.

ACTION:

Withk.herequirementsoftheabov specificat on not satisfied, be in COLD SHUTDOWN within 36 hours4.166667e-4 days <br />0.01 hours <br />5.952381e-5 weeks <br />1.3698e-5 months <br />.

l SURVEILLANCE REOUIREMENTS / \

4.7,5.1 The cooling tower basin sh 1 be de ermined OPERABLE at least l once per 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br /> by verifying the average wa er temperature and water level to be within their limits.

i 8611060061 860930 PDR ADOCK 05000344 P PDR 3/4 7-17 Amendment No. [7, 120 TRO.lAN-UNIT 1 ,. -.. ., ....-

e e-PLANT SYSTEMS 3/4.7.5 ULTIMATE HEAT SINK

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LIMITING CONDITION FOR OPERATION 3.7.5.1 The cooling tower basin shall be OPERABLE with:

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a. A minimum contained water volume of 3 x 10 gallons, and

b. An average water temperature of 5 95'F.

APPLICABILITY: MODES 1, 2, 3 and 4.

ACTION:

With the requirements of the above specification not satisfied, be in COLD SHUTDOWN within 36 hours4.166667e-4 days <br />0.01 hours <br />5.952381e-5 weeks <br />1.3698e-5 months <br />.

SURVEILLANCE REQUIREMENTS 4.7.5.1 The cooling tower basin shall be determined OPERABLE at least once per 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br /> by verifying the average water temperature and water l/ \

level to be within their limits.

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TROJAN-UNIT 1 3/4 7-17 Amendment No. 77,120

( september 30, 1986

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+ September 30. 1955

{* Docket No. 50-344 DISTRIBUTION I

Docket File J. Partlow G 1~ MRC PDR F

'O Mr. Bart D. Withers-L'ocal PDR s T. Barnhart(4) 3 '

' W. Jones I Vice President Nucleae PD#3 Rdg; E. Butcher

' Portland General Electric Company T. Novak N. Thompson -

121 S.W. Salmon Street C..Vogan Q V. Benaroya '

Portland, Oregon 97204 [T.Chank ~

PAPS 0

OGC L. Harmon ACRS(10)

Dear Mr. Withers:

OPA E. Jordan LFMB B. Grimes The Commission License No. NPF-1 for thehas Trojan issued Nuclearthe Plant. enclosedtoAmendment Facility Operating No.120 The amendment consists of

.June changes to the Technical Specifications 12, 1985. in response to your application c the Trojan ultimate. heat sink is the Columbia Rive basin serving as the backup.

A copy of the related Safety Evaluation is also enclosed.

will be notice. included in the Comission's next regular bi-weekly Federal Regist By letter dated July 28, 1986, Facility Operating License No. NPF-1 for the Trojan . 119Nuclear to Plantthe time Page 3/4 4-29 erroneously labeled the " Surveillance Re . At that subsection 4.4.10.1 as " Limiting Conditions for Operation."quirements" A copy of the corrected page is also included herein.  ;

Sincerely, I' t

i, Driginal signse 1.v Terence L. Chan, Project Manager PWR Project Directorate No. 3 Division of PWR Licensing-A, NRR

Enclosures:

1.

2. Amendment No.120to NPF-1 Safety Evaluation  %. -

cc w/ enclosures:

See next page PD*3 CVogan%.,pb/

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